The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 1983
Filed:
Feb. 28, 1983
Applicant:
Inventors:
Joseph A Kroushl, Westchester, IL (US);
Arthur R Greenwood, Niles, IL (US);
Assignee:
UOP Inc., Des Plaines, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
422188 ; 208169 ; 422197 ; 422216 ; 422218 ;
Abstract
A reactor system is disclosed which comprises a reaction chamber containing a plurality of reaction zones, each of which comprises an annular-form catalyst-retaining section, whereby a reactant stream is distributed amongst said reaction zones in a manner to promote uniform flow of reactants across said sections. The disclosed reactor system is of particular advantage with respect to a relatively low pressure hydrocarbon conversion process.